12:17:59 Create new PHPExcel object<br />12:17:59 Set properties<br />12:17:59 Add data<br />12:17:59 Hide 'Phone' and 'fax' columns<br />12:17:59 Set outline levels<br />12:17:59 Freeze panes<br />12:17:59 Rows to repeat at top<br />12:18:02 Write to Excel2007 format<br />12:18:06 File written to 06largescale.xlsx<br />Call time to write Workbook was 3.8087 seconds<br />12:18:06 Current memory usage: 33.25 MB<br />12:18:06 Peak memory usage: 36.5 MB<br />12:18:06 Done writing file<br />File has been created in D:\wamp2.5\www\biochemgroup.net\System\Extend\Vendor\PHPExcel\Examples<br />